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/**
* Copyright (c) 2019 DENSO CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Base point class
*/
#ifndef RBABASEPOINT_HPP
#define RBABASEPOINT_HPP
namespace rba
{
/**
* @enum RBABasePoint
* Base point for object having size. For example Area.
*/
enum class RBABasePoint : std::uint8_t
{
/**
* @brief Defines Left-Top coordinate as the base point of (x, y)
* The rectangle is represented by (x, y)-(x+width, y+height)
*/
LEFT_TOP,
/**
* @brief Defines Left-Middle coordinate as the base point of (x, y)
* The rectangle is represented by (x, y-height/2)-(x+width, y+height/2)
*/
LEFT_MIDDLE,
/**
* @brief Defines Left-Bottom coordinate as the base point of (x, y)
* The rectangle is represented by (x, y-height)-(x+width, y)
*/
LEFT_BOTTOM,
/**
* @brief Defines Right-Top coordinate as the base point of (x, y)
* The rectangle is represented by (x-width, y)-(x, y+height)
*/
RIGHT_TOP,
/**
* @brief Defines Right-Middle coordinate as the base point of (x, y)
* The rectangle is represented by (x-width, y-height/2)-(x, y+height/2)
*/
RIGHT_MIDDLE,
/**
* @brief Defines Right-Bottom coordinate as the base point of (x, y)
* The rectangle is represented by (x-width, y-height)-(x, y)
*/
RIGHT_BOTTOM,
/**
* @brief Defines Center-Top coordinate as the base point of (x, y)
* The rectangle is represented by (x-width/2, y)-(x+width/2, y+height)
*/
CENTER_TOP,
/**
* @brief Defines Center-Middle coordinate as the base point of (x, y)
* The rectangle is represented by (x-width/2, y-height/2)-(x+width/2, y+height/2)
*/
CENTER_MIDDLE,
/**
* @brief Defines Center-Bottom coordinate as the base point of (x, y)
* The rectangle is represented by (x-width/2, y-height)-(x+width/2, y)
*/
CENTER_BOTTOM
};
}
#endif
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